微油模式下机组冷态启动的低压缸差胀控制  

Control of Differential Expansion for Low Pressure Cylinder During Cold Start of Units in Tiny-oil Mode

作　　者：罗晶[1] 

机构地区：[1]台州发电厂,浙江台州318016

出　　处：《浙江电力》2011年第12期60-62,共3页Zhejiang Electric Power

摘　　要：分析了台州发电厂330 MW机组锅炉微油点火改造后冷态启动过程中低压缸正胀差偏大的原因,从多方面提出应对措施,通过实例分析验证了措施的有效性。Through the cause analysis of excessive differential expansion of low pressure cylinder during cold start after tiny-oil ignition transformation of boiler for 330 MW units in Taizhou Power Plant, the countermeasures are put forward and its effectiveness is verified through example analysis.

关 键 词：微油点火 冷态启动 低压差胀 安全性 

分 类 号：TK267[动力工程及工程热物理—动力机械及工程]